Storing MDMA for a week?

[gonzo128]

Okay so this guy i know has really nice pills in, undergrounds theyre apparently called, but has little left and im not dropping until next week.
If i bought two pills and dropped them next week, would they be the exact same? Is there any way to store them or a specific place? Will they lose their effect?

 

[Black]

if you don't store them in a sauna it will be no problem. compared to most other recreational drugs mdma is a really stable chemical. under good conditions (away from light, heat and moisture, in a tightly closed container) mdma will not noticably lose any potency for years.

 

[gonzo128]

so storing it behind a shelf in my wardrobe would be fine?

 

[SKL]

Avoiding excess heat, light, or dampness most phenethylamines will outlive you, so don't be too concerned.

 

[Black]

so storing it behind a shelf in my wardrobe would be fine?

it you'd take it out from there five years from now it would still be as good as today.